Home / 4,132,087.50-6,194,581.43-1,436,062.44

Finding the Fourth Proportional to 4,132,087.50, 6,194,581.43 and 1,436,062.44

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Solution

The fourth proportional to 4,132,087.50, 6,194,581.43 and 1,436,062.44 is: 2,152,859.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,132,087.50 : 6,194,581.43 = 1,436,062.44 : x
  2. Step 2: Convert to fraction form
    4,132,087.50/6,194,581.43 = 1,436,062.44/x
  3. Step 3: Cross multiply
    4,132,087.50x = 6,194,581.43 × 1,436,062.44
  4. Step 4: Simplify right side
    4,132,087.50x = 8,895,805,715,964.18
  5. Step 5: Solve for x
    x = 8,895,805,715,964.18/4,132,087.50
  6. Step 6: Final answer
    x = 2,152,859.96

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.